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All information about the GreenSign Office certification

Haus Hochstein s

Haus Hochstein
Südstraße 6
59889 Eslohe
Germany
Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 28.03.2027
77%
Management and Communication:
Environment - energy:
Environment - water:
Environment - waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility :
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00312-2024-04-16-1

Tides Boutique Hotel

Tides Boutique Hotel
Neuer Weg 53
D-26506 Norden/ Ostfriesland
Germany
Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 31.07.2026
77%
Management and Communication:
Environment - energy:
Environment - water:
Environment - waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility :
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00619-2023-07-18-1

HARBR. hotel Heilbronn

HARBR. hotel Heilbronn
Im Zukunftspark 12
74076 Heilbronn
Germany
Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 30.08.2026
77%
Management and Communication:
Environment - energy:
Environment - water:
Environment - waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility :
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00712-2024-02-02-1

Best Western Hotel Brunnenhof

Best Western Hotel Brunnenhof
Hauptstraße 231
63879 Weibersbrunn
Germany
Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 10.03.2028
77%
Management and communication:
Environment - Energy:
Environment - Water:
Environment - Waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility:
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-01130-2025-07-02-1

LÉGÈRE HOTEL Tuttlingen

LÉGÈRE HOTEL Tuttlingen
Königstraße 25
78532 Tuttlingen
Germany
Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 30.10.2027
77%
Management and Communication:
Environment - energy:
Environment - water:
Environment - waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility :
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00315-2024-10-31-1

STADTHOTEL am Römerturm

STADTHOTEL am Römerturm
St. Apern - Str. 32
50667 Köln
Germany
Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 26.11.2026
77%
Management and Communication:
Environment - energy:
Environment - water:
Environment - waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility :
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
6.00 t/employee
Zertifikat-Registrier-Nr.: 100-00892-2024-01-26-1

Interalpen Hotel Tyrol s

Interalpen Hotel Tyrol
Dr. Hans Liebherr Alpenstraße 1
6410 Telfs
Austria
Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 01.03.2028
77%
Management and communication:
Environment - Energy:
Environment - Water:
Environment - Waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility:
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00405-2025-02-12-2

The Barthels Boutique Hotel

The Barthels Boutique Hotel
Martinstraße 21
97070 Würzburg
Germany
Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 30.08.2026
77%
Management and Communication:
Environment - energy:
Environment - water:
Environment - waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility :
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00392-2023-08-30-1

TRIBE Baden-Baden

TRIBE Baden-Baden
Rotenbachtalstrasse 1
76530 Baden-Baden
Germany
Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 28.02.2027
77%
Management and Communication:
Environment - energy:
Environment - water:
Environment - waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility :
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00926-2024-02-15-2

Hotels am Stadtgarten

Hotels am Stadtgarten
Karlstraße 7
79104 Freiburg
Germany
Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 27.11.2026
76%
Management and communication:
Environment - Energy:
Environment - Water:
Environment - Waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility:
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00895-2024-02-08-1

Schokoladenhotel Voss

Schokoladenhotel Voss
Bahnhofstrasse 17
26655 Westerstede
Germany
Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 06.04.2028
76%
Management and communication:
Environment - Energy:
Environment - Water:
Environment - Waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility:
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00322-2025-02-25-1

Mediterana

Mediterana
Saaler Mühle 1
51429 Bergisch Gladbach
Germany
Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 28.12.2028
76%
Management and communication:
Environment - energy:
Environment - water:
Environment - waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility:
Quality management & sustainable development:
Social responsibility:
Economic responsibility:
Catering (only when bistro/restaurant are available):
Zertifikat-Registrier-Nr.: 130-00521-2026-02-06-2

Schloss Leitheim s

Schloss Leitheim
Schloss-Straße 1
86687 Leitheim
Germany
Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 01.06.2027
76%
Management and communication:
Environment - Energy:
Environment - Water:
Environment - Waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility:
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00087-2025-07-18-2

TIN INN Erkelenz

TIN INN Erkelenz
Gewerbestraße Süd 8b
41812 Erkelenz
Germany
Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 22.01.2028
76%
Management and communication:
Environment - Energy:
Environment - Water:
Environment - Waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility:
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-01106-2025-03-05-1

Hey Lou Nördlingen

Hey Lou Nördlingen
Maria-Penn-Straße 5
86720 Nördlingen
Germany
Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 28.08.2027
76%
Management and communication:
Environment - Energy:
Environment - Water:
Environment - Waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility:
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
12.00 t/employee
Zertifikat-Registrier-Nr.: 100-00967-2024-09-11-1

Hotel Berliner Hof by Coffee Fellows Hotels

Hotel Berliner Hof by Coffee Fellows Hotels
Ringstraße 6
24103 Kiel
Germany
Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 10.10.2028
76%
Management and communication:
Environment - Energy:
Environment - Water:
Environment - Waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility:
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00495-2025-11-10-2

relexa hotel Berlin

relexa hotel Berlin
Anhalter Str. 8-9
10963 Berlin
Germany
Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 02.06.2027
76%
Management and communication:
Environment - Energy:
Environment - Water:
Environment - Waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility:
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-01010-2024-08-20-1

Hotel Goldenes Rad

Hotel Goldenes Rad
Neue Str. 65
89073 Ulm
Germany
Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 12.10.2028
76%
Management and communication:
Environment - Energy:
Environment - Water:
Environment - Waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility:
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00305-2026-02-25-2

Hotel Cocoon Sendlinger Tor

Hotel Cocoon Sendlinger Tor
Lindwurmstraße 35
80337 München
Germany
Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 16.10.2026
76%
Management and Communication:
Environment - energy:
Environment - water:
Environment - waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility :
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00825-2024-01-31-1

Dorint Airport-Hotel Zürich

Dorint Airport-Hotel Zürich
Riethofstrasse 40
CH-8152 Opfikon-Glattbrugg
Switzerland
Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 11.01.2027
76%
Management and communication:
Environment - Energy:
Environment - Water:
Environment - Waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility:
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00927-2024-02-08-1